>> steve: right. real quick, exit question, we've just touched on chris christie's gone out to iowa. he keeps saying he's not running, he's not running, but as you look in your crystal ball, what do you see? >> he's a real tease, isn't he? he has met with so many different groups, begging him to run, what a great position to be in. people come hat in hand, begging you to run for president. no, i don't think he's running. i think he's made his decision. but look, he's enjoying this. he should enjoy it. >> steve: all right. enjoy the ride. it beats having people say no, don't run. that would be a bad idea. larry, we thank you for joining us live. meanwhile, straight ahead, casey anthony's criminal trial may be over, but her next cash grab could come at your expense. peter johnson, jr. next up to explain. first, what's coming up in the top of the hour? bill hemmer has an interview with some astronaut. >> we've got that and rand paul on what he thinks can pass.